Encyclopedias, Almanacs, Transcripts, and Maps
- Cisplatine War
- Citadelle la Ferrière
- Cities and Urbanization
- City Parks
- City-States
- Ciudad del Este
- Ciudad Trujillo
- Civic Clubs, Men
- Civic Clubs, Women
- Civil Guard
- Civilista Party
- Cixous, Hélène (1937–)
- Clair, Janete (1925–1983)
- Clampitt, Amy Kathleen
- Clandestine Philosophical Literature in France
- Clark Memorandum
- Clark, (William) Ramsey
- Clark, Lygia (1920–1988)
- Clarke, Robert Earle ("Bobby")
- Clarke, Samuel (1675–1729)